diff --git a/compiler/cli/cli-base/src/org/jetbrains/kotlin/cli/jvm/compiler/jarfs/ZipImplementation.kt b/compiler/cli/cli-base/src/org/jetbrains/kotlin/cli/jvm/compiler/jarfs/ZipImplementation.kt
index 1fb23dc7527..9daffc8ac32 100644
--- a/compiler/cli/cli-base/src/org/jetbrains/kotlin/cli/jvm/compiler/jarfs/ZipImplementation.kt
+++ b/compiler/cli/cli-base/src/org/jetbrains/kotlin/cli/jvm/compiler/jarfs/ZipImplementation.kt
@@ -53,6 +53,7 @@ fun MappedByteBuffer.contentsToByteArray(
             val result = ByteArray(zipEntryDescription.uncompressedSize)
 
             inflater.inflate(result)
+            inflater.end()
 
             result
         }